GermGuardian HEPA Air Purifier Filter - Removes 99.97% of Pollutants & Odors | Compatible with AC4825, AC4300, Black/Yellow Food Storage Bags USB Rechargeable & Portable Design：Powered

USB Rechargeable & Portable Design：Powered by a USB rechargeable battery

POWERFUL MOTOR & STRONG VACUUM SEALING: Equipped with a high-performance motor

no need for laborious manual scrubbing

【Premium Rust-Resistant Metal for Long-Lasting Durability】Constructed from thickened metal with a professional rust-resistant powder coating

GermGuardian HEPA Air Purifier Filter - Removes 99.97% of Pollutants & Odors | Compatible with AC4825, AC4300, Black/Yellow Food Storage Bags USB Rechargeable & Portable Design：PoweredGenuine HEPA PURE Air Filter: Experience the power of authentic HEPA PURE air filtration with this GermGuardian filter replacement engineered to efficiently capture 99. 97% of particles as small as 0. 1 microns, including dust, pollen, and pet dander Why HEPA PURE: Proudly manufactured in North America and backed by rigorous scientific testing using reputable independent labs, this genuine HEPA filter features unmatched multi layer filtration